Well, I'm working on a solution to this question, and we are in stage of gathering feedback from users. If you would like me to set you up with a login to try it out just message me and I'm happy to do that.
We have hundreds of thousands of data that is collected, and allow you to compare models, hours, pricing and more. We also display the results in some really helpful graphs and you can choose a year range to see even more specific data. I would be happy to get you that login info, just let me know.
JH